Comandos en R Flashcards

1
Q

Comando para crear tablas

A

rbind (título 1, título 2)

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2
Q

Cómo se crea un #?

A

Alt derecho y 3

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3
Q

|

A

Alt derecho, 124

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4
Q

Comando con cadenacion

A

Vector=c()

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5
Q

Grafico de dispersión

A

plot(vector)

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6
Q

Histograma

A

hist(vector)

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7
Q

Grafico de caja y bigotes

A

boxplot(vector)

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8
Q

Cantidad de datos en una fila

A

length()

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9
Q

Suma de datos

A

sum()

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10
Q

Promedio

A

mean()

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11
Q

Mediana

A

Median()

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12
Q

Min, 1er Q, mediana, 3er Q, Max

A

summary ()

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13
Q

Desviación estándar

A

sd()

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14
Q

Varianza

A

var()

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15
Q

Poner todos los gráficos juntos

A

par (filas, columnas)

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16
Q

Shapiro Wilk

A

shapiro.test()

17
Q

Prueba de t

A

t.test()